Janet Jackson posts first photo of her baby boy on Twitter

FILE - In this June 28, 2015, file photo, Janet Jackson accepts the ultimate icon: music dance visual award at the BET Awards in Los Angeles. Spotify said on Oct. 20, 2016, that streams of Jacksonâs 1986 hit, âNasty,â were up 250 percent a day after Republican Donald Trump called Democrat Hillary Clinton âsuch a nasty womanâ during the final presidential debate. (Photo by Chris Pizzello/Invision/AP, File)